Ok, had an issue this morning with my alarm only vibrating. Alarm sound is full volume, Phone sound was full volume. First day (friday) the alarms played just fine. They (3) are set for 4:15am 4:45am and 5:15am Mon-Fri. Today these did not play the sound although it did vibrate. While I temporarily resolved it by re-selecting my ringtone for the alarms; I need to be sure this will not happen every morning unless I reselect the ringtone every night. Anyone else that had this issue able to resolve it from happening further? ***edit*** I do not have any task killer programs nor do I kill tasks manually. Alarms did go off but only as vibrate w/ no sound.